Here in Portugal, since our lockdown was slightly eased last week, wearing masks in public is mandatory and you can be fined for not wearing one in shops, offices,public transport etc. When I went to hospital in March I was wearing disposable gloves and was told immediately to remove the gloves as they are unnecessary. The nurse then sprayed my hands liberally with sanitizer and after I had wiped it all in was given a mask to wear. Already feeling ill it made me feel very anxious and I felt awful wearing it. But since then I have got used to wearing a mask. Here they will not allow you into a shop etc without wearing a mask. And yes you can have your hair washed, cut and blow dried wearing a mask.
Despite the easing of shutdown we havent yet seen a spike in cases. Today there were 9 deaths reported and less than 200 new cases confirmed. Most people recover at home and the numbers needing hospital or ICU are dropping all the time. So fingers crossed it continues as it will only be 2 weeks this weekend. Keep safe everyone.